Description
A Denial Of Service via File Upload (DOS) vulnerability in the Liferay Portal 7.4.3.0 through 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.8, 2024.Q4.0 through 2024.Q4.7, 2024.Q3.0 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.16 and 7.4 GA through update 92 allows a user to upload more than 300kb profile picture into the user profile. This size more than the noted max 300kb size. This extra amount of data can make Liferay slower.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Liferay | Portal | 7.4.3.0 – ≤ 7.4.3.132 | — |
| Liferay | DXP | 7.4.13 – ≤ 7.4.13-u92, 2024.Q1.1 – ≤ 2024.Q1.16, 2024Q2.0 – ≤ 2023.Q2.13, 2024.Q3.1 – ≤ 2024.Q3.13, 2024.Q4.0 – ≤ 2024.Q4.7, 2025.Q1.0 – ≤ 2025.Q1.8 | — |
Affected packages
Advisories 1
- WID-SEC-2025-1766 Liferay Portal und DXP: Schwachstelle ermöglicht Denial of Service BSI CERT-Bund (WID) · Aug 12, 2025